Why is Diffusion Eng falling/rising?

As of 07-Aug, Diffusion Engineers Ltd is experiencing a decline in its stock price, currently at Rs 321.50, which reflects a decrease of Rs 3.45 or 1.06%. The stock has been on a downward trend, having fallen for the last three days and recording a total drop of 1.71% during this period. Additionally, the stock's performance today has outperformed its sector by 0.32%. However, it has seen a significant decline in delivery volume, which has decreased by 21.05% compared to the 5-day average, indicating falling investor participation. The stock's returns over the past week show a decline of 3.40%, while it has increased by 6.25% over the past month, suggesting some volatility in its recent performance.
In the broader market context, the Sensex has seen a slight decline of 0.69% over the past week, which is less severe than the stock's performance. Year-to-date, Diffusion Engineers Ltd has underperformed the Sensex, with a decline of 3.10% compared to the benchmark's increase of 3.18%. This suggests that while the overall market has been relatively stable or improving, Diffusion Engineers Ltd is facing specific challenges that are impacting its stock price negatively. The stock's moving averages indicate that it is currently lower than its 5-day and 20-day averages, which may further contribute to investor concerns and the stock's recent downward movement.